Firedoor Graffiti I Chicago-made fire door. Similar Images ...based on the tags: dark, hearts, peeling-paint, worker-graffiti... The secret sweet-yet-salty center of the nameless factoryscape. Home base, tuned to rule the AC and turn out Product X at record rates, I’m sure. More circa-1935 graffiti. The depot of Ringling is a very lonely looking building and there are many holes in its roof. There are no signs on it whatsoever. In front of a rust-welded Illinois rotary stoker is where the boiler-men made their mark. The last year I can make out is 1985. A vintage X-Ray machine in the oldest section of the hospital. Trees like masks. Officers got houses and the honor of living near other officers. They call it Officer’s Row. Looking through the old brewhouse toward the Keg Wash House. “N.L. ’45”. Brick Graffiti Series.